Global Patent Index - EP 3703446 A4

EP 3703446 A4 20201021 - WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE

Title (en)

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE

Title (de)

DRAHTLOSKOMMUNIKATIONSVERFAHREN, ENDGERÄTEVORRICHTUNG UND NETZWERKVORRICHTUNG

Title (fr)

PROCÉDÉ DE COMMUNICATION SANS FIL, DISPOSITIF TERMINAL ET DISPOSITIF DE RÉSEAU

Publication

EP 3703446 A4 20201021 (EN)

Application

EP 17932291 A 20171116

Priority

CN 2017111370 W 20171116

Abstract (en)

[origin: EP3703446A1] Provided are a wireless communication method, a terminal device and a network device. The terminal device reports information of the maximum bandwidth capability supported thereby, and the network device can configure, for the terminal device and according to the information of the maximum bandwidth capability supported by the terminal device, a bandwidth part for transmitting data. Thus, the terminal device can transmit data within a suitable bandwidth range, so as to achieve the aim of saving power. The method comprises: a terminal device sending the information of the maximum bandwidth capability supported by the terminal device to a network device.

IPC 8 full level

H04W 72/04 (2009.01); H04W 8/22 (2009.01); H04W 72/02 (2009.01)

CPC (source: CN EP KR US)

H04L 5/0092 (2013.01 - US); H04W 8/22 (2013.01 - EP); H04W 8/24 (2013.01 - US); H04W 28/0257 (2013.01 - US); H04W 72/02 (2013.01 - KR); H04W 72/0453 (2013.01 - CN KR US); H04W 72/21 (2023.01 - CN); H04W 72/23 (2023.01 - CN); H04W 72/51 (2023.01 - KR US); H04W 72/56 (2023.01 - US); H04W 76/27 (2018.01 - US); H04W 72/02 (2013.01 - EP); H04W 72/0453 (2013.01 - EP); H04W 72/51 (2023.01 - EP); Y02D 30/70 (2020.08 - EP)

Citation (search report)

  • [XYI] CN 106664191 A 20170510 - BEIJING XIAOMI MOBILE SOFTWARE CO LTD & US 2019281489 A1 20190912 - HONG WEI [CN]
  • [I] WO 2014112848 A1 20140724 - SAMSUNG ELECTRONICS CO LTD [KR]
  • [Y] CN 101772173 A 20100707 - TD TECH COMMUNICATION TECH LTD
  • [A] HUAWEI ET AL: "Handling of UE capability related parts in TS38.331", vol. RAN WG2, no. Berlin, Germany; 20170821 - 20170825, 20 August 2017 (2017-08-20), XP051319337, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170820]
  • [A] "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol specification (Release 13)", 3GPP STANDARD ; TECHNICAL SPECIFICATION ; 3GPP TS 36.331, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. V13.7.1, 29 September 2017 (2017-09-29), pages 1 - 642, XP051337498
  • See references of WO 2019095212A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3703446 A1 20200902; EP 3703446 A4 20201021; EP 3703446 B1 20220615; AU 2017439705 A1 20200604; CN 111316726 A 20200619; CN 111698782 A 20200922; CN 111698782 B 20220125; JP 2021510021 A 20210408; JP 7182628 B2 20221202; KR 102488273 B1 20230113; KR 20200086294 A 20200716; US 2020367050 A1 20201119; WO 2019095212 A1 20190523

DOCDB simple family (application)

EP 17932291 A 20171116; AU 2017439705 A 20171116; CN 2017111370 W 20171116; CN 201780096491 A 20171116; CN 202010463087 A 20171116; JP 2020526882 A 20171116; KR 20207014952 A 20171116; US 201716764780 A 20171116